What is CVE-2026-27300?

CVE-2026-27300 is a medium-severity vulnerability in Adobe Framemaker, classified under Access of Uninitialized Pointer. CVSS score: 5.5/10. Published 2026-04-14.

How severe is CVE-2026-27300?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Adobe Framemaker

CVE-2026-27300

Adobe Framemaker versions 2022.8 and earlier are affected by an Access of Uninitialized Pointer vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation…

EPSS: 0.000 (7.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Adobe Framemaker — versions 0

Weakness classification (CWE)

CWE-824 — Access of Uninitialized Pointer

References

helpx.adobe.com/security/products/framemaker/apsb26-36.html (vendor-advisory)

Frequently asked questions

What is CVE-2026-27300?: CVE-2026-27300 is a medium-severity vulnerability in Adobe Framemaker, classified under Access of Uninitialized Pointer. CVSS score: 5.5/10. Published 2026-04-14.
How severe is CVE-2026-27300?: Medium severity. CVSS v3 base score is 5.5 out of 10.